14 First I did a standard UFS2 minimal install of FreeBSD 8.0-BETA2 to ad2, csup to RELENG_8 (also known as 8-STABLE), and [[rebuilt world and kernel|FreeBSD rebuild]] with ZFS loader support. I also built a custom kernel with "options KVA_PAGES=512" (necessary for i386, see the ZFS tuning guide) and a more specific configuration for my hardware.